Peabody,
It sounds like an interesting Wedding; I know my Boss would look at, if its really different with knife throwing I think we might use it. Yes before we even make the deal and buy it the Bride and Groom need to be called and also need a release signed. I hope that answers your question. If you know the couple, please forward us a copy of the tape we would view it and make a deal for the footage.
Thanks,
Matt